Do I need the (heat?light? protective) foil between LCD & frame?
Was replacing the LCD and digitizer on my phone, when i peeled it away, there was a black sheet of foil attached to the frame that tore. Is this piece necessary? What is it called so i can order a new one? While searching i found little information and the best i could come up with was that it might be for heat and/or light protection.
this is the best image i could find/make
Is this a good question?